In April 2023, the U.S. Department of Commerce announced new tariffs on imported steel and aluminum, targeting several European Union members, including Belgium, as part of broader efforts to protect domestic manufacturing sectors. These measures, which followed years of trade disputes over steel subsidies, have raised concerns about their impact on transatlantic trade relationships.
The additional duties, which range from 25% to 75% depending on the product, are expected to increase costs for businesses exporting to the U.S., potentially affecting the competitiveness of European firms. For a small, open economy like Belgium, which relies heavily on international trade, the implications are significant. The U.S. remains Belgium’s fourth-largest trading partner, with over €18 billion in bilateral trade in 2022, according to Eurostat.
In response, the Belgian Federal Public Service for Economy (Belgian SPF Economy) has launched a specialized trade monitoring initiative to track the impact of these tariffs on Belgian exports. The program, updated biannually, focuses on identifying sectors most vulnerable to trade disruptions and analyzing shifts in key export categories.
Objectives of the Trade Monitoring Initiative
The primary goal of the monitoring system is to detect early signs of trade decline linked to the new tariffs. By analyzing trends in Belgian exports to the U.S., policymakers aim to develop targeted strategies to mitigate economic fallout. The initiative includes:

- Identifying industries most exposed to potential trade barriers
- Tracking changes in the volume and value of major exported goods
According to a 2023 report by the Belgian Institute for International Relations (BIIR), the automotive and machinery sectors are particularly at risk due to their reliance on U.S. markets. “These tariffs could disrupt supply chains and reduce profitability for Belgian manufacturers,” the report noted.
Broader Implications for EU-U.S. Trade
The measures reflect ongoing tensions between the EU and the U.S. over trade policies. In 2021, the EU imposed retaliatory tariffs on $3.4 billion worth of U.S. goods, including agricultural products and consumer items, in response to previous steel and aluminum duties. The current situation highlights the cyclical nature of transatlantic trade conflicts, as both sides seek to balance protectionism with economic interdependence.
Analysts warn that prolonged trade restrictions could lead to long-term shifts in global supply chains. “Belgium’s position as a logistics and distribution hub makes it especially sensitive to these fluctuations,” said Dr. Anke Müller, an EU trade expert at the University of Brussels. “A sustained decline in U.S. exports could have ripple effects across the region.”
As the monitoring program progresses, stakeholders will be closely watching for data trends that could inform future policy decisions. The outcome may shape how Belgium and other EU nations navigate the complex landscape of U.S. trade regulations in the coming years.